Noachian epoch — noun The earliest of the Martian geologic epochs, approximately from 3,800 million years ago to 3,500 million years ago, marked by many large impact craters and followed by the Hesperian epoch … Wiktionary
Amazonian epoch — noun The most recent of the Martian geologic epochs, from approximately 1.8 billion (1800 million) years ago (the end of the Hesperian epoch) to the present … Wiktionary
Geology of solar terrestrial planets — The geology of solar terrestrial planet mainly deals with the geological aspects of four planets of the Solar system namely, Mercury, Venus, Earth and Mars and one terrestrial dwarf planet, Ceres. Objects like Pluto are similar to terrestrial… … Wikipedia
Oxia Palus quadrangle — Quadrangle map of Oxia Palus labeled with major features. This quadrangle contains many areas of chaotic terrain and many outflow channels (old river valleys) The Oxia Palus quadrangle is one of a series of 30 quadrangle maps of Mars used by the… … Wikipedia
Syrtis Major — MarsGeo Mount name=Syrtis Major caption=Mars digital image mosaic merged with color of the MC 13 quadrangle, Syrtis Major region of Mars. location= latitude=8.4 N or S=N longitude=69.5 E or W=E peak= discoverer= eponym=Syrtis Major Planum is a… … Wikipedia
Llanesco (crater) — MarsGeo Crater name=Llanesco caption=The crater Llanesco and its surroundings, in a screenshot in NASA World Wind. latitude=28.5 N or S=S longitude=101.2 E or W=W diameter=27 km eponym=Llanesco, Spain depth=750 mLlanesco is a Martian impact… … Wikipedia
Caxias (crater) — MarsGeo Crater caption=The crater Caxias and its surroundings, in a screenshot in NASA World Wind. diameter=25.4 km latitude=29.3 N or S=S longitude=100.8 E or W=W eponym=Duque de Caxias name=CaxiasCaxias is a Martian impact crater, approximately … Wikipedia
Syrtis Major Planum — Syrtis Major Mars digital image mosaic merged with color of the MC 13 quadrangle, Syrtis Major region of Mars. Coordinates … Wikipedia
Noachian — MOLA colorized relief map of Noachis Terra, the type area for the Noachian System. Note the superficial resemblance to the lunar highlands. Colors indicate elevation, with red highest and blue violet lowest. The blue feature at bottom right is… … Wikipedia
Geology of Mars — Mars Mars as seen by the Hubble Space Telescope Designations … Wikipedia